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MEJ (Mathematics Education Journal)
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mej@umm.ac.id
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Kota malang,
Jawa timur
INDONESIA
MEJ (Mathematics Education Journal)
ISSN : 25795260     EISSN : 25795724     DOI : -
Core Subject : Education,
MEJ (Mathematics Education Journal) is a journal that has a mission to publish the results of research, studies and / or innovation of quality in the field of education and learning from all aspects of mathematics education. To accelerate the transfromasi and implementation of science and technology education and learning to the community.
Arjuna Subject : -
Articles 216 Documents
The Influence Of Intensity And Habits Learning On Mathematical Critical Thinking Ability Purwaningsih, Dian
MEJ (Mathematics Education Journal) Vol 2, No 2 (2018)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (140.998 KB) | DOI: 10.22219/mej.v2i2.6496

Abstract

The problems often faced by students in the learning process are theability to solve mathematical problems. The process of solvingmathematical problems requires thinking skills. Thinking skills needed toprovide creative ideas in solving mathematical problems include criticalthinking skills. The understanding of students in providing creative ideas isstill low and the ability of students to identify a mathematical problem isstill low. The purpose of this study was to determine the effect of learningintensity on the ability to think critically mathematically, to determine theeffect of learning habits on mathematical critical thinking skills, todetermine the effect of learning intensity and learning habits onmathematical critical thinking skills. This type of research is explanatoryresearch. The results of this study, namely there is a positive influence onlearning intensity on mathematical critical thinking skills, there is a positiveinfluence on learning habits on mathematical critical thinking skills, there isa positive influence on intensity and learning habits on mathematical criticalthinking skills.
PENGEMBANGAN LEMBAR KEGIATAN SISWA YANG BERORIENTASI PADA PENEMUAN TERBIMBING DENGAN AZAS KONSTRUTIVISME PADA MATERI PLSV Lestari, Aries Suci
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v1i1.4545

Abstract

The study is attempted to produce a teaching materials which students learning sheets that oriented by guided discovery learning done with valid, efficient, and effective constructivism principle as teaching materials. So with the made of this teaching materials expected to help students in understanding the material which being studied, in other words, students will getting better understanding for the learning concept. This research is kind of 3D development research which adapted from 4D development research including: define; design and; development. The data analysis was contained: validity analysis, practicalityanalysis, and effectiveness analysis.The result of this research indicated that validity aspect got the total average of 3,582 which categorized as valid .While on the practical aspect got the total average of 3,297 which categorized as well practical .Then on the effectiveness aspect divided from two aspect which are: student response which gets the total average of 3,229 which categorized as good and student exhaustiveness which 16 students was reaches the KKM and get percentage 72,727% that can be divined as effective.
An Analysis of Student Errors in Solving Problems in Basic Computer Programming Using Matlab Murniasih, Tatik Retno; Fayeldi, Trija
MEJ (Mathematics Education Journal) Vol 2, No 1 (2018)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v2i1.5797

Abstract

The aim of this research is to find out students‘ errors and the factors which cause students to make errors when they solve problems in Basic ComputerProgramming using Matlab. The methods used to collect the data aredocumentation, test, and interview. This is a qualitative and uses descriptive method. The subject of this research is 35 students of Mathe-matics Education Departement class of 2015B. Three students with low ability who made errors in their worksheet are chosen as the interview subject. The data validation test is conducted with triangulation technique. The result is that the students‘ errors are divided into three categories, i.e: the errors in understanding the concept, the procedure, and the final result. Based on the result of this research, it is concluded that 17.1% of the students made errors in understanding the concept, 46, 7% of the students made errors in the procedure, and 5, 7% made errors in the final result. The factors influencing the students‘ errors are lack of understanding in prerequisite materials and lack of practice in solving Basic Computer Programming problems.
ANALISA KEMAMPUAN KOMUNIKASI MATEMATIKA SISWA MENGGUNAKAN APLIKASI MODEL PERFORMANCE ASSESMENT KELAS X AKUNTANSI SMK Cahya, Gustivani Putri
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v1i1.4553

Abstract

mathematics communication is a way to express mathematical ideas, either inoral way or written way toward mathematics problems. The ability of students’mathematics communication is very important although there are only few students who can communicate it nowadays, so that it makes the students’ ability decreased. Students only do plain works that demanded a result but do not or rarely asked the origin or process steps in doing it. In determining the ability of students’ written mathematics communication, a teacher can conduct an assessment. One of the assessments that can be used in mathematics learning is a performance assessment.This research used a qualitative descriptive type with written mathematics communication test. Meanwhile, a written rubric of mathematics communication ability was used for analyzing the data. The research was conducted in SMK Muhammadiyah 3 Singosari with students of class X as research subject. A learning subject that was used in measuring students' mathematics communication ability was a system of linear equations and inequalities. In addition, a written test was used as the instrument of this research. The data of written test will be analyzed descriptively then obtained the following data: the ability of students’ written mathematics communication in all assignments is in good category.
THE ANALYSIS OF MATHEMATICAL PROBLEMS USING NEWMAN STAGES REVIEWED FROM EMOTIONAL INTELLIGENCE Wahidah, Yuli Nur; Inganah, Siti; Ismail, Agung Deddiliawan
MEJ (Mathematics Education Journal) Vol 1, No 2 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (401.872 KB) | DOI: 10.22219/mej.v1i2.4630

Abstract

This study aims to describe student’s mathematical problemsolving abilities with high, medium, and low emotional intelligence. Thetype of this research is descriptive with qualitative-quantitative approach.Subjects in this study were students of Class VII of SMPN 3 Maron whichamounted to 9 students. Data Obtained through questionnaires, tests, andinterviews. Data analysis techniques used are Likert scale, average andpercentage. The results showed the ability to solve mathematical problemsbased on the stages of Newman items, namely: students with high levels ofemotional intelligence: (1) reading the problem, determining keywords, (2)understanding the problem, determining sufficient conditions, necessaryterms and change the problem into the mathematical sentence, (3) theproblem of transformation, determining relevant strategy, (4) process skills,executing strategy, (5) writing the answer, finding the answer and conclusion.Students with moderate emotional intelligence: (1) reading the problem,hesitating to determine keywords, (2) understanding the problem, beingable to determine sufficient conditions and necessary conditions but cannotchange the problem into mathematical sentences, (3) the problem oftransformation, relevant strategies, (4) process skills, being able to executethe strategy but less accurate on the calculation process, (5) writing answers,answers and conclusions are less precise. Students with low emotionalintelligence: (1) reading problems, not being able to determine keywords, (2)understanding the problem, being able to determine sufficient terms andconditions necessary but not yet able to change the problem intomathematical sentences, (3) transformation problem, less relevant, (4)process skills, many errors in the calculation process and did not completeuntil the final stage, (5) writing answers, have not found answers andconclusions.
Improving The Mathematical Problem Solving Ability And Mathematical Disposition Using a Problem Posing Approach Yusniawati, Yayu; Hendriana, Heris; Maya, Rippi
MEJ (Mathematics Education Journal) Vol 2, No 2 (2018)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (334.448 KB) | DOI: 10.22219/mej.v2i2.6494

Abstract

This research is a quasi experimental research, which aims to examine theachievement and improvement of problem solving skills and mathematicaldisposition of MA students by using Problem Posing approach. The populationin this study is the students of class XI in one MA in Tasikmalaya City. Withthe sample subject is class XI IIS 1 as the control class and XI IIS 3 as theexperimental class which totals the total of 62 students. Data obtained fromresearch instruments in the form of tests (pretest and postes problem solvingability) and nontes (scale of mathematical disposition). After the observation,the data is reviewed and analyzed. Based on the results of research and dataprocessing, obtained: (a) Improvement and achievement of mathematicalproblem solving ability of MA students whose learning using Problem Posingapproach is better than the learning using ordinary learning, and (b)Mathematical disposition of MA students whose learning using ProblemPosing approach better than learning using ordinary learning.
PELABELAN TOTAL TITIK AJAIB PADA GRAF PETERSEN Poetri, Chusnul Noeriansyah
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v1i1.4549

Abstract

Suppose a graph G with vertex set V(G) and the edge set E(G) where each vertex V(G) and edge E(G) is given a one - one function and on the mapping functions using positive integers {1,2, … ,
FACTORS THAT INFLUENCE THE SUCCESS OF CONCEPTUAL CHANGE MODEL (CCM) ON COURSE LEARNING OF MATHEMATICS ELEMENTARY Wijayanti, Rina; Cipta, Dyah Ayu Sulistyaning
MEJ (Mathematics Education Journal) Vol 2, No 1 (2018)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (230.377 KB) | DOI: 10.22219/mej.v2i1.5793

Abstract

The Course of Mathematics Elementary School is a course intended toprepare university students to become a math teacher in elementary school.The material in Mathematics Study of Elementary School is Integer andFractional. This case study get in Institute of Teacher Education andEducational Science of Budi Utomo Malang. The author teach this materialwith the Conceptual Change Model. Next we want to know the factors thataffect Conceptual Change Model. The sample was taken from 45 students ofMathematics Education and obtained the conclusion of Process ofconceptual changes variable, Cognitive Conflict and Knowledge of the pasthave significant effect on CCM success in elementary mathematics study, itis proved from the value of p value of the three consecutive variables (0.00;0.001 ; 0.034) these three values are <0.05 (5% error rate / alpha).
THE EFFECTIVENESS OF SOMATIC AUDITORY VISUAL AND INTELECTUAL (SAVI) LEARNING APPROACH ASSISTED PROBLEM CARD TOWARDS THE STUDENTS’ LIVELINESS AND ACHIEVEMENT ON TRIGONOMETRY MATERIAL OF MATHEMATICS LEARNING Maulida, Wulan; Ponoharjo, Ponoharjo; Utami, Wikan Budi
MEJ (Mathematics Education Journal) Vol 1, No 2 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (463.619 KB) | DOI: 10.22219/mej.v1i2.4625

Abstract

This study aimed to know if the X grade students of SMA Negeri 4 KotaTegal who were taught by using SAVI learning approach assisted problemcard were: (1) reach the learning target achievement, (2) there is a distinctionbetween students and the students who are taught by using SAVI learningapproach towards their liveliness and achievement, (3) the liveliness andachievement of students are better than the students who are taught by usingSAVI learning approach. The researcher conducted the study at SMA Negeri4 Kota Tegal in 2016/2017 academic year. The population under study was282 students. This study used quasi-experimental methodology whichconsisted of 61 students as the population sample. Cluster random samplingtechnique was used to determine the population sample. The Instruments ofthis study were observation on the students’ liveliness of mathematicslearning which had been passed validity testing by the expert and theachievement test of mathematic learning which had been passed validity andreliability testing. Furthermore, the researcher used proportion test, manovatest and T2-Hotteling test as the data analysis technique. The results of thestudy on the X grade students of SMA Negeri 4 Kota Tegal showed: (1) Thestudents who were taught by using SAVI learning approach assisted problemcard reached the target achievement, (2) there were differences between thestudents who were taught by using SAVI learning approach assisted problemcard and the students who were taught by using SAVI learning approach interms of students’ liveliness and achievement. (3) the liveliness andachievement of the students who were taught by using SAVI learningapproach assisted problem card were better than the students who were taughtby using SAVI learning approach.
The Development Learning Video of Cube And Cuboid for Deaf Students in the 3RD Grade of Middle School Respati, Pramita; Taufik, Marhan; Ismail, Agung Deddiliawan
MEJ (Mathematics Education Journal) Vol 2, No 2 (2018)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (257.94 KB) | DOI: 10.22219/mej.v2i2.6497

Abstract

This research was aims to develop video instructional media of cube andcuboid for deaf students. The background of doing this research instructionalmedia is not only required by means of the normal students, but it is neededby the students who have special needs like deaf students also. Observationresult addresses that the deaf students are inclined to be slow in catching thematerials are given due to the lack of media, difficulty in imagining cube andcuboid, and forget the materials are given. In accordance with the students'characteristics and needs, it requires the visual-based media. This researchtypically employed research and development method. The result ofvalidation based on the assessment of media practitioner with the scalestarting from 0 to 5 was 4.42, and material practitioner from 0 to 5 was 4. Theresult of validator's assessment demonstrated that this instructional media canbe available to use. The result of students' response in using this instructionalmedia was 74.5 %. It revealed that students' response to this instructionalmedia was good. This research has added the Sistem Isyarat BahasaIndonesia (SIBI), and accordance with the characteristics of deaf students andalso has added animations from the Cabri3D software to help studentsobserve the shape and characteristics of the building blocks and cubes

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